What are the precautions when taking loratadine (Claritin)? Before taking loratadine, tell your doctor or pharmacist if you are allergic to it; or to desloratadine; or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details.
Liquid nitrogen is very cold! At normal atmospheric pressure, nitrogen is a liquid between 63 K and 77.2 K (-346Â°F and -320.44Â°F). Over this temperature range, liquid nitrogen looks much like boiling water. Below 63 K, it freezes into solid nitrogen. Because liquid nitrogen in a usual setting is boiling, its usual temperature is 77 K.
This is good because drinking liquid nitrogen can lead to serious injury or may be fatal. 1  That's because the temperature of liquid nitrogen at normal pressures is between 63 K and 77.2 K (-346 F and -320.44 F). So, although the nitrogen is non-toxic, this is cold enough to cause instantaneous frostbite.